I think you have to build a package (button: "Build pacakge") instead to create a snapshot (button: "Create snapshot for deployment"). If it is successfull then you can start in process overview your process.

Hi krishan..thx a lot for ur reply...the problem was with the h2 database files that were auto-created...was able to c the process once i deleted those files. do u hv any idea about the properties that are available in drools-guvnor designer? looking for a documentation regarding the same...